脱氢枞酸; 脱氢松香酸
脱氢枞酸; 脱氢松香酸用途
脱氢枞酸; 脱氢松香酸名称
[ CAS 号 ]:
1740-19-8
[ 中文名 ]:
脱氢枞酸
[ 英文名 ]:
dehydroabietic acid
[中文别名 ]:
[英文别名 ]:
- dehydroabietic acid
- (+)-Dehydroabietic acid
- Abieta-8(14),9(11),12-trien-18-oic acid
- Abieta-8,11,13-trien-18-oic acid,Dehydroabietate
- EINECS 217-102-8
脱氢枞酸; 脱氢松香酸生物活性
脱氢枞酸; 脱氢松香酸物理化学性质
[ 密度 ]:
1.1±0.1 g/cm3
[ 沸点 ]:
425.1±34.0 °C at 760 mmHg
[ 熔点 ]:
174-176ºC
[ 分子式 ]:
C20H28O2
[ 分子量 ]:
300.435
[ 闪点 ]:
202.5±20.3 °C
[ 精确质量 ]:
300.208923
[ PSA ]:
37.30000
[ LogP ]:
6.35
[ 外观性状 ]:
NA
[ 蒸汽压 ]:
0.0±1.1 mmHg at 25°C
[ 折射率 ]:
1.540
[ 储存条件 ]:
?20°C
脱氢枞酸; 脱氢松香酸MSDS
脱氢枞酸; 脱氢松香酸毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TP8710000
- CHEMICAL NAME :
- Podocarpa-8,11,13-trien-15-oic acid, 13-isopropyl-
- CAS REGISTRY NUMBER :
- 1740-19-8
- BEILSTEIN REFERENCE NO. :
- 2059290
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C20-H28-O2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1710 mg/kg
- TOXIC EFFECTS :
- Autonomic Nervous System - other (direct) parasympathomimetic Behavioral - ataxia
- REFERENCE :
- BECTA6 Bulletin of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1966- Volume(issue)/page/year: 18,42,1977 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 8400 mg/kg/28D-C
- TOXIC EFFECTS :
- Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - hepatic microsomal mixed oxidase (dealkylation, hydroxylation, etc.) Biochemical - Metabolism (Intermediary) - Plasma proteins not involving coagulation
- REFERENCE :
- BECTA6 Bulletin of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1966- Volume(issue)/page/year: 18,42,1977 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2653 No. of Facilities: 1630 (estimated) No. of Industries: 16 No. of Occupations: 20 No. of Employees: 13811 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2653 No. of Facilities: 394 (estimated) No. of Industries: 8 No. of Occupations: 12 No. of Employees: 14625 (estimated) No. of Female Employees: 4688 (estimated)
脱氢枞酸; 脱氢松香酸安全信息
[ 符号 ]:
GHS06, GHS09
[ 信号词 ]:
Danger
[ 危害声明 ]:
H301-H410
[ 警示性声明 ]:
P273-P301 + P310-P501
[ 危害码 (欧洲) ]:
T,N
[ 风险声明 (欧洲) ]:
25-50
[ 安全声明 (欧洲) ]:
45-61
[ 危险品运输编码 ]:
UN 2811 6.1 / PGIII
脱氢枞酸; 脱氢松香酸上下游产品
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脱氢枞酸; 脱氢松香酸文献
J. Chromatogr. A. 1371 , 20-9, (2014)
Two resin acids, abietic acid (AA) and dehydroabietic acid (DHAA), in cosmetics may cause allergy or toxicoderma, but remain inaccurately investigated due to their lability. In this work, an accurate,...
Disproportionated rosin dehydroabietic acid in neoprene surgical gloves.Dermatitis 21(3) , 157-9, (2010)
Allergic contact dermatitis (ACD) is a well-recognized immune-mediated disease often associated with the use of vulcanization accelerator-containing latex and nitrile gloves. Potential contact allerge...
Synthesis and antibacterial evaluation of New N-acylhydrazone derivatives from dehydroabietic acid.Molecules 17(4) , 4634-50, (2012)
A series of new N-acylhydrazone derivatives were synthesized in good yields through the reactions of dehydroabietic acid hydrazide with a variety of substituted arylaldehydes. The structures of the sy...
相关化工产品/化学物质:
推荐生产厂家/供应商:
公司名:云南西力生物技术股份有限公司
区域:昆明市盘龙区
价格:
¥需询单/5mg
联系人:郑雪平
产品详情:脱氢松香酸
公司名:上海阿拉丁生化科技股份有限公司
区域:上海市浦东新区
价格:
¥699.9/25mg
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¥1999.9/100mg
¥需询单/25g
联系人:阿拉丁
产品详情:脱氢松香酸
公司名:四川恒诚致远生物科技有限公司
区域:成都市温江区
价格:
¥需询单/5mg
¥需询单/20mg
¥需询单/100mg
¥需询单/1g
联系人:张半夏
产品详情:去氢松香酸
公司名:广东翁江化学试剂有限公司
区域:韶关市翁源县
价格:
¥800.0/500g
¥640.0/20mg
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公司名:苏州市森菲达化工有限公司
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¥需询单/200kg
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产品详情:脱氢枞酸
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脱氢枞酸; 脱氢松香酸相关知识
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脱氢枞酸(Dehydroabietic acid,CAS 1740-19-8,分子式 C₂₀H₂₈O₂)是一种三环二萜树脂酸,广泛存在于松科植物的松脂中,是松香的主要成分之一。该化合物具有一个菲环骨架,C-4位连接羧基,C-13位...
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1 化学结构与理化性质
脱氢枞酸(Dehydroabietic acid,CAS 1740-19-8)属于二萜树脂酸类化合物,分子式为 C...
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